A sled starts from rest at the top of a hill and slides down with a...
A sled starts from rest at the top of a hill and slides down with a constant acceleration. At some later time the sled passes a red flag stuck into the snow at an unknown distance from the top of the hill; 2.00 s after passing the red flag the sled is 15.91 m m past the red flag; and another 2.00 s later, the sled is now 37.63 m m past the red flag.
A. I found the acceleration to be 1.45 m/s^2
B. What is the speed of the sled when it passes the red flag?
(m/s)
C. How much time did it take for the sled to go from the top to the
red flag? (sec)
D. How far did the sled go during the 1st second after passing the
red flag? (m)
E. How far did the sled go during the 2nd second after passing the
red flag? (m)
F. What is the distance from the top of the hill to the red flag?
(m)
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